Double Order Receipts and Notes

First of all, great piece of software – I can’t thank you enough for filling the manual payment gap WooCommerce has left wide open for way too long!

I’m developing a store running WP 4.9.8 and WooCommerce 3.4.7

Your plugin works just fine, but during a test order it generated duplicate notes: “Order status changed from Pending payment to Processing.” and I received two identical order receipt emails as a result.

I did check my payment processor which only received one charge for the order thankfully, but this may cause concern with customers possibly thinking they were charged twice.

Any suggestions? A new WooCommerce was released today (3.5) but I have yet to install it pending other plugin compatibility.

Thanks!